gianmarcotoso

import { useState } from 'react'

export const useForm = (initialValue, middlewareFn) => {
  const [data, setData] = useState(initialValue);
  const middleware =
    typeof middlewareFn === "function" ? middlewareFn : data => data;

  /*
      - onChange(event)
      uses the event target's `name` and `value` (or `checked` if the type of the target is "checkbox")

gianmarcotoso

import { useState, useContext, useEffect } from 'react'
import { StoreContext } from '../contexts/store.context'

export const useRedux = (selector = state => state, mapDispatch = {}) => {
	const store = useContext(StoreContext)
	if (!store) {
		throw new Error(
			`Store not found. Wrap your application within a StoreProvider and pass it the appropriate store prop.`
		)
	}

gianmarcotoso

import * as React from 'react'
import { Store, Unsubscribe, Dispatch } from 'redux'

const stateContext = React.createContext()

const { Provider, Consumer } = stateContext

export interface StateProviderProps<T> {
	store: Store<T>
}

gianmarcotoso

let search = function(db, tableName, query) {
    let table = db.table(tableName)

    let clause = Object.keys(query).reduce( (r, n) => {
        if (typeof query[n] === "undefined" || query[n] === null) return r;

        let where = !r ? table.where(n) : r.or(n)

        if (query[n] && query[n].constructor === String) {
            return where.startsWith(query[n])

gianmarcotoso

import React from 'react';
import { Component } from 'react';

let Sort = Sortable => class extends Component {
    constructor(props) {
        super(props);

        this.state = {
            items: []
        }

gianmarcotoso

import React from 'react';
import { Component } from 'react';

let Filter = Filterable => class extends Component {
    constructor(props) {
        super(props);

        this.state = {
            items: props.items
        };